National Fuel Gas Supply Corporation

Third Revised Volume No. 1

 Contents / Previous / Next / Main Tariff Index

Effective Date: 04/01/1997, Docket: RP97-266-000, Status: Effective

Twenty First Revised Sheet No. 5 Twenty First Revised Sheet No. 5 : Superseded

Superseding: Twentieth Revised Sheet No. 5

Rate Base TSCA FERC Current

Sch. Rate Component Rate TSCA Surch. GRI 1/ ACA Rate 2/

(1) (2) (3) (4) (5) (6) (7) (8)

FT Reservation (Max) $3.5637 - - 3/ - $3.5637

(Min) 0.0000 - - - - $0.0000

Commodity (Max) 0.0064 - - 0.0088 0.0020 $0.0172

(Min) 0.0064 - - - 0.0020 $0.0084

Authorized Overrun (Max) 0.1236 - - 0.0088 0.0020 $0.1344

(Min) 0.0064 - - - 0.0020 $0.0084

Maximum Volumetric Rate 0.1236 - - 0.0088 0.0020 $0.1344

Niagara Zone 1

Reservation (Max) 2.2622 - - 3/ - $2.2622

(Min) 0.0000 - - - - $0.0000

Commodity (Max) 0.0001 - - 0.0088 0.0020 $0.0109

(Min) 0.0001 - - - 0.0020 $0.0021

Authorized Overrun (Max) 0.0745 - - 0.0088 0.0020 $0.0853

(Min) 0.0001 - - - 0.0020 $0.0021

Maximum Volumetric Rate 0.0745 - - 0.0088 0.0020 $0.0853

Niagara Zone 2

Reservation (Max) 1.7780 - - 3/ - $1.7780

(Min) 0.0000 - - - - $0.0000

Commodity (Max) 0.0009 - - 0.0088 0.0020 $0.0117

(Min) 0.0009 - - - 0.0020 $0.0029

Authorized Overrun (Max) 0.0594 - - 0.0088 0.0020 $0.0702

(Min) 0.0009 - - - 0.0020 $0.0029

Maximum Volumetric Rate 0.0594 - - 0.0088 0.0020 $0.0702

Niagara Zone 3

Reservation (Max) 2.0636 - - 3/ - $2.0636

(Min) 0.0000 - - - - $0.0000

Commodity (Max) 0.0003 - - 0.0088 0.0020 $0.0111

(Min) 0.0003 - - - 0.0020 $0.0023

Authorized Overrun (Max) 0.0681 - - 0.0088 0.0020 $0.0789

(Min) 0.0003 - - - 0.0020 $0.0023

Maximum Volumetric Rate 0.0681 - - 0.0088 0.0020 $0.0789

Niagara Zone 1

Secondary Point Surcharge

Commodity (Max) 0.0491 - - - - $0.0491

(Min) - - - - - -

EFT Reservation (Max) 3.7595 0.0877 0.0339 3/ - $3.8811

(Min) 0.0000 0.0877 0.0339 - - $0.1216

Commodity (Max) 0.0070 0.0000 0.0000 0.0088 0.0020 $0.0178

(Min) 0.0070 0.0000 0.0000 - 0.0020 $0.0090

Authorized Overrun (Max) 0.1306 - - 0.0088 0.0020 $0.1414

(Min) 0.0070 - - - 0.0020 $0.0090

Maximum Volumetric Rate 0.1306 0.0029 0.0011 0.0088 0.0020 $0.1454

1/ - Where applicable.

2/ - All rates exclusive of fuel, loss and company-use retention.

Fuel and loss retention for all applicable rate schedules is 2.00%.

3/ - GRI rates related to Reservation charges are based on load factors.

Greater than 50% = 26.0 cents/dth, less than 50% = 16.0 cents/dth.